AS196053 Rivers Telephone Cooperative, Inc.
United StatesRegistryARINTypeEyeballAs of 10th November 2026, AS19605 (3 Rivers Telephone Cooperative, Inc.), an access network registered in the United States with ARIN, originates 29 IPv4 prefixes covering 23.3k addresses. By IPv4 address space that makes it the 6,583rd-largest of the 80,733 networks we see originating IPv4, and the 2,205th-largest of 18,751 in the United States. It is seen behind 2 upstream networks, most often AS6461 (Zayo Bandwidth) and AS8057 (Vision Net, Inc.), and in front of 2 downstream networks. 34% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS19605 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS19605 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.
Neighbouring networks
9
adjacent networks
- Upstreams
- 222%
- Peers
- 556%
- Downstreams
- 222%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS6461Zayo Bandwidth | US | Peer | 1,508 | 49 |
| AS8057Vision Net, Inc. | US | Peer | 856 | 33 |
Prefixes
All 29The largest blocks AS19605 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 192.230.160.0/20 | 4.1k | 76/76 |
| 66.113.48.0/21 | 2k | 76/76 |
| 76.75.8.0/21 | 2k | 76/76 |
| 216.129.232.0/21 | 2k | 76/76 |
| 70.33.12.0/22 | 1k | 76/76 |
| 70.33.16.0/22 | 1k | 76/76 |
| 142.79.60.0/22 | 1k | 76/76 |
| 148.59.188.0/22 | 1k | 76/76 |
| 164.152.180.0/22 | 1k | 76/76 |
| 205.233.44.0/22 | 1k | 76/76 |
Routing health
How AS19605's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.
RPKI origin validation
- Valid34.5%10
- Invalid0.0%0
- No ROA65.5%19
Propagation
- Globally propagated90% of full-feed peers or more100.0%29
- Partially propagated40% to 90%0.0%0
- Seen by few peersUnder 40%0.0%0
Prefix sizes
Recent changes
Announcements that started or stopped since 12th Oct 2026.
No announcement by AS19605 started or stopped in this period.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.